grill parts: 18-15/16" X 40-5/16" Three Piece Stainless Steel Cooking Grate Set, Genesis II "LX" 640 (2017 And Newer)
grill parts: 18-15/16" X 40-5/16" Three Piece Stainless Steel Cooking Grate Set, Genesis II "LX" 640 (2017 And Newer) (image #1) grill parts: 18-15/16" X 40-5/16" Three Piece Stainless Steel Cooking Grate Set, Genesis II "LX" 640 (2017 And Newer) (image #2) grill parts: 18-15/16" X 40-5/16" Three Piece Stainless Steel Cooking Grate Set, Genesis II "LX" 640 (2017 And Newer) (image #3)